AS21632 Cybernet1 🇺🇸 US
Announcing 12 prefixes, seen at the RIS collectors.
IPv4 prefixes
12
6,912 (27 × /24)
IPv6 prefixes
0
-
Upstreams
1
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS21632
- Name
- Cybernet1
- Organisation
- Grizzly Broadband LLC
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2012-01-12
- Network type
- Cable/DSL/ISP
- Traffic levels
- 20-50Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- RS-GRIZZLYBB
- Website
- http://www.grizzlybb.com
- PeeringDB
- net/9927
- Exchanges
- 2
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
12 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 66.62.89.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.93.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.95.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.113.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.121.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.122.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.123.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.124.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.126.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 66.62.166.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |
| 108.174.112.0/20 v4 | no ROA | 47 | 3492721632 | 2026-09-18 |
| 216.166.148.0/24 v4 | RPKI valid | 47 | 3492721632 | 2026-09-18 |